Enum InputEvent 

pub enum InputEvent {
    KeyPress {
        code: KeyCode,
        mods: Modifiers,
    },
    MouseDown {
        col: u16,
        row: u16,
        button: MouseButton,
        mods: Modifiers,
    },
    MouseUp {
        col: u16,
        row: u16,
        button: MouseButton,
    },
    MouseMoved {
        col: u16,
        row: u16,
    },
    Wheel {
        col: u16,
        row: u16,
        delta: WheelDelta,
    },
}

Platform-neutral input vocabulary. Crossterm’s Event::{Key,Mouse,Resize,…} and ratzilla’s KeyEvent/MouseEvent/WheelEvent both narrow into this — anything we don’t need (focus, paste, resize) is dropped at the adapter.

Variants

KeyPress

A key was pressed. code is the resolved key (with shifted symbols already mapped to their character form, e.g. Shift+1 → !).

Fields

code: KeyCode

mods: Modifiers

MouseDown

A mouse button went down at terminal cell (col, row).

Fields

col: u16

row: u16

button: MouseButton

mods: Modifiers

MouseUp

A mouse button was released. Used to end drag tracking in the tree modal; click effects fire on MouseDown, not on MouseUp.

Fields

col: u16

row: u16

button: MouseButton

MouseMoved

The mouse moved over (col, row) — used for hover highlighting. Drag events normalize to this too; the router doesn’t care which.

Fields

col: u16

row: u16

Wheel

Scroll wheel scrolled. (col, row) is the cursor cell at the time of the wheel tick — used to gate zoom to the play-area.

Fields

col: u16

row: u16

delta: WheelDelta

Trait Implementations

impl Clone for InputEvent

fn clone(&self) -> InputEvent

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for InputEvent

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.